4151826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:495

約数の個数: 48

約数和(自身を含む): 10430784

約数和(自身を除く): 6278958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 397, 498, 581, 747, 794, 1162, 1191, 1494, 1743, 2382, 2779, 3486, 3573, 5229, 5558, 7146, 8337, 10458, 16674, 25011, 32951, 50022, 65902, 98853, 197706, 230657, 296559, 461314, 593118, 691971, 1383942, 2075913, 4151826]

約数ペア:

[(1, 4151826), (2, 2075913), (3, 1383942), (6, 691971), (7, 593118), (9, 461314), (14, 296559), (18, 230657), (21, 197706), (42, 98853), (63, 65902), (83, 50022), (126, 32951), (166, 25011), (249, 16674), (397, 10458), (498, 8337), (581, 7146), (747, 5558), (794, 5229), (1162, 3573), (1191, 3486), (1494, 2779), (1743, 2382)]